Figure 1. Sources of Phosphatidic Acid.
PtdIns(4,5)P2 = phosphatidylinositol-4,5-bisphosphate; PtdOH = phosphatidic acid; lysPtdOH = lysophosphatidic acid; PtdCho = phosphatidylcholine; DGK = diacyglycerol kinase; PLD = phospholipase D; PLC = phospholipase C; LPAAT = lysophosphatidic acid acyltransferase.